{"id":"W4244352039","doi":"10.1002/pssb.200301540","title":"Photoluminescence studies of isotopically enriched silicon","year":2002,"lang":"en","type":"article","venue":"physica status solidi (b)","topic":"Diamond and Carbon-based Materials Research","field":"Materials Science","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"Simon Fraser University","funders":"","keywords":"Photoluminescence; Exciton; Silicon; Boron; Germanium; Materials science; Acceptor; Phonon; Luminescence; Diamond; Band gap; Binding energy; Molecular physics; Analytical Chemistry (journal); Atomic physics; Chemistry; Condensed matter physics; Optoelectronics; Physics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001693738,0.0001766562,0.0001864498,0.0002694008,0.0002486788,0.0002819397,0.0002971236,0.0002595032,0.001007188],"category_scores_gemma":[0.0003319691,0.0001742743,0.0001331488,0.0001999576,0.0003513428,0.000211742,0.0002630336,0.0003031664,0.0002031821],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000350867,"about_ca_system_score_gemma":0.0001321934,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005818526,"about_ca_topic_score_gemma":0.0007223175,"domain_scores_codex":[0.9998966,0.00001835144,0.000004826556,0.00002249633,0.0000362869,0.00002153332],"domain_scores_gemma":[0.9998645,0.00005075365,0.00002048744,0.00002092725,0.00003073794,0.00001253252],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.00004152437,0.000007553055,0.0002324878,0.00002499832,0.00000480368,0.00006314146,0.00002986778,0.0000910569,0.9987036,0.0001403348,0.00001992994,0.0006407325],"study_design_scores_gemma":[0.00001090336,0.00008050525,0.002300542,0.000005477259,0.000009161747,0.0002020336,0.00006208629,0.001050705,0.9953909,0.00006717799,0.0008143259,0.000006141475],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9965413,0.0004748257,0.001723524,0.00002622912,0.000004806169,0.000004449636,0.0000725365,0.00002266152,0.001129631],"genre_scores_gemma":[0.9976385,0.0002580973,0.001214719,0.00002485882,0.000002757493,0.000007283326,0.00009330369,0.00001270993,0.0007478959],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001007188,"threshold_uncertainty_score":0.003369391,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05379793105159961,"score_gpt":0.3115948825568635,"score_spread":0.2577969515052639,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}